IP Library › Patent Application 13557011
Patent Application
App. No. 13/557,011

METHOD AND APPARATUS FOR CONNECTING TUBULARS USING A TOP DRIVE

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Quick Facts
Patent No.
US None
App. No.
13/557,011
Abstract

An apparatus for facilitating the connection of tubulars, said apparatus comprising a winch, at least one wire line, and a device for gripping the tubular, the arrangement being such that, in use, the winch can be used to winch said at least one wire and said device to position a tubular below said top drive.

Claims (1)

1 . A method of facilitating connections of between tubular using a top drive.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 12, 2012
From: PIETRAS, BERND-GEORG
To: WEATHERFORD/LAMB, INC.
Reel/Frame 029451/0083 →